NATIONAL AMERN UNIV HLDGS IN

Ticker: NAUH CUSIP: 63245Q105 Class: CMN

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

Note: Option positions (PUT/CALL) are excluded.

Q4 2018

Shares 119,187 Value ($000) $21 Avg Close $0.51 Range $0.13 - $1.87

Q3 2018

Shares 21,749 Value ($000) $17 Avg Close $0.92 Range $0.76 - $1.14

Q2 2013

Shares 11,347 Value ($000) $42 Avg Close $3.54 Range $3.00 - $4.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	119,187	$21	$0.51	$0.13 - $1.87
Q3 2018	21,749	$17	$0.92	$0.76 - $1.14
Q2 2013	11,347	$42	$3.54	$3.00 - $4.00